tree-walk: add a strbuf wrapper for make_traverse_path()

diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index 37a08c714bf02809f4bbdaf101f2ffce2af857ab..670e8fb93c9320686410cabb8938a106be8e8158 100644 (file)
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -112,11 +112,11 @@ static void print_debug(const struct cache_entry *ce)
        if (debug_mode) {
                const struct stat_data *sd = &ce->ce_stat_data;
 
-               printf("  ctime: %d:%d\n", sd->sd_ctime.sec, sd->sd_ctime.nsec);
-               printf("  mtime: %d:%d\n", sd->sd_mtime.sec, sd->sd_mtime.nsec);
-               printf("  dev: %d\tino: %d\n", sd->sd_dev, sd->sd_ino);
-               printf("  uid: %d\tgid: %d\n", sd->sd_uid, sd->sd_gid);
-               printf("  size: %d\tflags: %x\n", sd->sd_size, ce->ce_flags);
+               printf("  ctime: %u:%u\n", sd->sd_ctime.sec, sd->sd_ctime.nsec);
+               printf("  mtime: %u:%u\n", sd->sd_mtime.sec, sd->sd_mtime.nsec);
+               printf("  dev: %u\tino: %u\n", sd->sd_dev, sd->sd_ino);
+               printf("  uid: %u\tgid: %u\n", sd->sd_uid, sd->sd_gid);
+               printf("  size: %u\tflags: %x\n", sd->sd_size, ce->ce_flags);
        }
 }
 
@@ -373,7 +373,7 @@ static void prune_index(struct index_state *istate,
        first = pos;
        last = istate->cache_nr;
        while (last > first) {
-               int next = (last + first) >> 1;
+               int next = first + ((last - first) >> 1);
                const struct cache_entry *ce = istate->cache[next];
                if (!strncmp(ce->name, prefix, prefixlen)) {
                        first = next+1;